| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Joana Isabel•Raposo Ramos Arantes | |
| Used name | Joana•Arantes | |
| Born | 11 August 1972 in Lisboa, Distrito de Lisboa |  POR |
| Measurements | 162 cm / 57 kg | |
| Affiliations | Sporting CP — Lisboa, Distrito de Lisboa | POR |
| NOC | Portugal | POR |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1992 Summer Olympics | Swimming (Aquatics) | POR |
Joana Arantes | |||
| 100 metres Butterfly, Women (Olympic) | 39 | |||||
| 200 metres Butterfly, Women (Olympic) | 19 |
